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-   -   [snappyHexMesh] Snappy-hex mesh results (https://www.cfd-online.com/Forums/openfoam-meshing/162801-snappy-hex-mesh-results.html)

ernarasimman November 17, 2015 22:45
Snappy-hex mesh results
 
2 Attachment(s)
hi
Actually i tried pump geometry meshing by SnappyHex mesh method ..by HELYX OS.in HELYX os mesh seen is gud..but paraview it is bad..My doubt ..this is mesh problem or visualization problem?

here i attached both imagesAttachment 43554

Attachment 43555:confused:

dybuk November 18, 2015 08:18
Hi
I can't say anything abut these pictures because they are different and you don't wrire why paraview mesh is "bad". Post a pictures from helyx and paraview with similar view (perspective, zoom etc).

Triangles on inlet in Paraview are caused by polyhedra decomposition to tertas and prism. By default Paraview do this decomposition for visualization.

ernarasimman November 18, 2015 11:16
Helyx Os and Paraview images..both images are same mesh
 
3 Attachment(s)
Attachment 43574

Attachment 43575

Attachment 43576

wyldckat November 19, 2015 18:32
Quick answer: http://openfoamwiki.net/index.php/FA...is_in_ParaView


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